Methanol → 2-Hydroxytetradecyl methyl ether

HRID 720229ノート

反応式

HRID 720229 の反応式
[CH3:1][OH:2].[O:3]1[CH:5]([CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH3:17])[CH2:4]1>>[CH3:1][O:2][CH2:4][CH:5]([OH:3])[CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH3:17]

参加物

3

反応物 2

HCID 887MethanolHCID 186041,2-Epoxytetradecane

生成物 1

HCID 218897342-Hydroxytetradecyl methyl ether

反応条件

温度
60 °C

実験手順

The same reactor that was used in Production Example 5 was charged with 64 g (2 mol) of methanol and 2 g of boron trifluoride diethyl ether complex and then the mixture was raised to 60° C. Then, 212.3 g (1 mol) of 1,2-epoxytetradecane was added dropwise to the mixture over one hour and the resulting mixture was kept as it was for 3 hours. The reaction was terminated just after confirming that 1,2-epoxytetradecane left unreacted was less than 1% by gas chromatography and then the reaction mixture was cooled. Thereafter, methanol was removed in the same manner as in Production Example 5 to obtain 2-hydroxytetradecyl methyl ether.

後処理

  1. customThe reaction was terminated just
  2. waitleft unreacted
  3. temperaturethe reaction mixture was cooled
  4. customThereafter, methanol was removed in the same manner as in Production Example 5

出典と根拠

ORDレコード
ord-ce75ccbe27ad4ae2bec14f61c0e914d3
出典データセット
uspto-grants-2006_11
特許番号
US07135443B2

反応ノート

読み込み中…